feat(sales): 添加销售台账产品库存判断功能

liyong

8 天以前 23e8f3896a37b67d5d96fe10afcb3213bb73aad4

 src/main/java/com/ruoyi/sales/service/impl/SalesLedgerProductServiceImpl.java

@@ -8,6 +8,9 @@
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.web.domain.R;
import com.ruoyi.procurementrecord.utils.StockUtils;
import com.ruoyi.production.dto.ProductStructureDto;
import com.ruoyi.production.mapper.*;
import com.ruoyi.production.pojo.*;
import com.ruoyi.purchase.mapper.PurchaseLedgerMapper;
@@ -31,6 +34,7 @@

import java.lang.reflect.Field;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.*;
@@ -70,6 +74,13 @@
    private ProductionProductOutputMapper productionProductOutputMapper;
    private ProductionProductInputMapper productionProductInputMapper;
    private QualityInspectMapper qualityInspectMapper;

    private StockUtils stockUtils;



    @Autowired
    private ProductStructureMapper productStructureMapper;

    @Override
    public SalesLedgerProduct selectSalesLedgerProductById(Long id) {
@@ -478,4 +489,38 @@
            throw new RuntimeException("动态更新主表金额失败", e);
        }
    }
    @Override
    public R judgmentInventory(SalesLedgerProduct salesLedgerProduct) {
        //获取产品最新的工艺路线
        ProcessRoute processRoute = processRouteMapper.selectOne(new QueryWrapper<ProcessRoute>().lambda().eq(ProcessRoute::getProductModelId, salesLedgerProduct.getProductModelId()).orderByDesc(ProcessRoute::getCreateTime).last("LIMIT 1"));
        if (processRoute == null) {
            return R.fail("请先设置工艺路线");
        }
        List<ProductStructureDto> productStructureDtos = productStructureMapper.listBybomId(processRoute.getBomId());
        if (productStructureDtos.isEmpty()) {
            return R.fail("请先设置产品结构");
        }
        int count = 0;
        StringBuilder stringBuffer = new StringBuilder();
        for (ProductStructureDto productStructureDto : productStructureDtos) {
            BigDecimal stockQuantity = stockUtils.getStockQuantity(productStructureDto.getProductModelId()).get("stockQuantity");
            //所需数量
            BigDecimal multiply = salesLedgerProduct.getQuantity().multiply(productStructureDto.getUnitQuantity());
            BigDecimal subtract =stockQuantity.subtract(multiply).divide(BigDecimal.ONE, 2, RoundingMode.CEILING);
            if (subtract.compareTo(BigDecimal.ZERO) <= 0) {
                count++;
                stringBuffer.append(productStructureDto.getProductName())
                        .append("-")
                        .append(productStructureDto.getModel())
                        .append("库存不足，少")
                        .append(subtract)
                        .append(System.lineSeparator());
            }
        }
        if (count>0) {
            return R.fail(stringBuffer.toString());
        }else {
            return R.ok();
        }
    }
}